NTN NU308EG1C3NA services Roller Bearings

Brand Name NTN NU308EG1C3NA services Roller Bearings
Model Number NU308EG1C3NA
Min.Order Quantity 1 pcs
Price Negotiable
PDF NU308EG1C3NA

Product Details

Series 93000
Cone Part Number 93800A
Cup Part Number 93134
Design Units Imperial
Bearing Weight 23.90 Kg
Cage Type Stamped Steel
d 203.2 mm
D 340.695 mm
B - Cone Width 63.5 mm
C - Cup Width 53.658 mm
B 71.120 mm
R - Cone Backface To Clear Radius1 7.870 mm
r - Cup Backface To Clear Radius2 6.35 mm
da - Cone Frontface Backing Diameter 222 mm
db - Cone Backface Backing Diameter 233.93 mm
Da - Cup Frontface Backing Diameter 301.00 mm
Db - Cup Backface Backing Diameter 298.96 mm
Ab - Cage-Cone Frontface Clearance 5.3 mm
Aa - Cage-Cone Backface Clearance 8.1 mm
a - Effective Center Location3 7.9 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 42600 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 164000 lbf
C0 - Static Radial Rating 290000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 38200 lbf
K - Factor7 1.12
e - ISO Factor8 0.52
Y - ISO Factor9 1.15
G1 - Heat Generation Factor (Roller-Raceway) 912.5
G2 - Heat Generation Factor (Rib-Roller End) 126.1
Cg - Geometry Factor 0.146
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Company Profile

Worktime Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00)
Phone (65) 8257 8518
Fax (65) 6258 7399
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